★ Reproduction Quiz
Which is true about human gametes?
A. The acrosome secretes enzymes which digest a path into an egg cell.
B. Egg cells are much smaller than sperm cells.
C. Sperm cells are only released once every 4 weeks.
D. Sperm cells are surrounded by a jelly coat.
Select your answer:
Topics:
Body Systems Respiration, Immune System, Blood Cells Healthcare Systems and Settings Cell Division Infectious Diease Intravenous Fluid Therapy Urinary System Components of Blood Conjunctivita Diseases & Disorders Histology of Nervous and Muscle Tissues Medication Administration Skin Structure, Growth & Nutrition Central Nervous System Cells, Tissues and OrgansOther quiz:
Covid-19 › ViewWhat should I do if I am showing signs of the coronavirus?
A. Stay home and rest
B. go to school
C. go to the doctor
D. go to a concert
Biology › View
the reaction that occur during the photosynthesis process inside the grana
A. the dark reactions
B. the light reactions
C. metabolism
D. phosphorylation